A workflow uses the latest Open Source MiniMax H3 to generate videos from images.
Other model details are within the workflow.
The Low VRAM version uses the ComfyUI Uniblockcache to Run the MiniMax H3 with 6-8 GB of VRAM

Try the workflow online(Faster):
Basic:
https://www.runninghub.ai/post/2084116939915751426

Dual sampler:

https://www.runninghub.ai/post/2087038422921080833

Low VRAM:
https://www.runninghub.ai/post/2085700663589232641
Please check the video tutorial before you use this workflow: 

Basic Usage:
https://rumble.com/v7dotpw-seedance-is-dead-minimax-h3-rebornfree-open-source.html

Low VRAM Usage:
https://rumble.com/v7dvf7e-minimax-h3-advanced-usagepromptlow-vramspeed-up-lora.html
Dual Sampler:
https://rumble.com/v7e3llc-free-open-source-gods-i-make-the-minimax-h3-recreate-a-classic-60-second-sh.html

Custom Nodes:
https://github.com/T8mars/comfyui-minimax-h3-audio-T8
https://github.com/ptmaster/ComfyUI-PT_H3ConcatAVLatent
https://github.com/WhatDreamsCost/WhatDreamsCost-ComfyUI
https://github.com/smthemex/ComfyUI_UniBlockSwap
Skill:
https://github.com/landon2022/minimax-h3-video-prompt